Weiler, Raoul A.2019-09-252019-09-252017-03-052017-03-24http://hdl.handle.net/20.500.12424/164034Agriculture is born with the emergence of the human species on the planet earth. Food is critical to the survival for the living societies and evidently for their civilizations. Therefore enough food for all is a sustainable issue per excellence. The collapse of societies has been commented in the literature extensively and has illustrated the importance of geographical locations and the impact of the human behavior on the environment. This publication gives an overview of work in progress and applies some original tools to analyze the food situation in the current century on the terrestrial planet. Presentation at the Food and Agriculture Organization of the United Nations (FAO), Rome, March 24, 2017.engWith permission of the license/copyright holderclimate changeglobal warmingagriculture resourcesfood productionfood scarcityagricultural ethicsnatural resourcesFood and Agriculture Organization of the United NationsGlobal ethicsPolitical ethicsDevelopment ethicsEconomic ethicsEthics of economic systemsMethods of ethicsCommunity ethicsLifestyle ethicsEnvironmental ethicsResources ethicsBiodiversity ethicsEthics of global commonsPreprint